An Indian white Bengal tiger gestures towards onlookers at the Nehru Zoological Park in Hyderabad on "World Environment Day", June 5, 2010. This year the theme of World Environment Day 2010 is “Many Species. One Planet. One Future.” The theme reflectsthe important task of saving and conserving the different forms of life on earth. less

An Indian white Bengal tiger gestures towards onlookers at the Nehru Zoological Park in Hyderabad on "World Environment Day", June 5, 2010. This year the theme of World Environment Day 2010 is “Many Species. ... more

A tattoo is seen on the back of a man's head during the IV International Tattoo Artist Convention in Bogota, Sunday, June 6, 2010.

A tattoo is seen on the back of a man's head during the IV International Tattoo Artist Convention in Bogota, Sunday, June 6, 2010.

Photo: William Fernando Martinez, AP

A tattoo is seen on the back of a man's head during the IV... Photo-2045856.35175 - SFGate

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Owners and their dogs enjoy the music at the "Music for Dogs" concert for canines as part of the Vivid LIVE festival at the Sydney Opera House forecourt on June 5, 2010 in Sydney, Australia. The concert featured a 20-minute piece composed by festival co-curator Laurie Anderson for the hearing range of dogs with the bulk of the performance inaudible to humans. less

Owners and their dogs enjoy the music at the "Music for Dogs" concert for canines as part of the Vivid LIVE festival at the Sydney Opera House forecourt on June 5, 2010 in Sydney, Australia. The concert ... more

Photo: Brendon Thorne, Getty Images

Owners and their dogs enjoy the music at the "Music for... Photo-2045857.35175 - SFGate

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A man dressed up as the devil jumps over babies lying on a mattress in the street during the 'El Salto del Colacho' (the jump of the devil) to mark the Corpus Christi feast in Castrillo de Murcia, near Burgos, on June 6, 2010. less

A man dressed up as the devil jumps over babies lying on a mattress in the street during the 'El Salto del Colacho' (the jump of the devil) to mark the Corpus Christi feast in Castrillo de Murcia, near Burgos, ... more

Photo: Cesar Manso, AFP / Getty Images

A man dressed up as the devil jumps over babies lying on a mattress... Photo-2045858.35175 - SFGate

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Taboola Gallery Frame Item-85307.35175 - SFGate

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Two horses play next to the erupting Pacaya volcano in Villa Canales, 50 kms south of Guatemala City, Saturday, June 5, 2010. The volcano started erupting lava and rocks last May 27, forcing thousands of people to flee their homes and disrupting air traffic as ash drifted over major cities. less

Two horses play next to the erupting Pacaya volcano in Villa Canales, 50 kms south of Guatemala City, Saturday, June 5, 2010. The volcano started erupting lava and rocks last May 27, forcing thousands of people ... more

Photo: Rodrigo Abd, AP

Two horses play next to the erupting Pacaya volcano in Villa... Photo-2045859.35175 - SFGate

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Sex worker 'Ginger Snap' entertains during a rally to demand legislative anti-discrimination protection for sex workers in Sydney on June 5, 2010. The rally is part of a week of International Whores Day events commemorating the day on June 2, 1975 when achurch in Lyon, France was taken over by sex workers complaining about the lack of action by police when sex workers reported crime. less

Sex worker 'Ginger Snap' entertains during a rally to demand legislative anti-discrimination protection for sex workers in Sydney on June 5, 2010. The rally is part of a week of International Whores Day events ... more

A woman walks her dog, dressed up in an outfit during an international dog show in Minsk on June 5, 2010.

A woman walks her dog, dressed up in an outfit during an international dog show in Minsk on June 5, 2010.

Photo: Viktor Drachev, AFP / Getty Images

A woman walks her dog, dressed up in an outfit during an... Photo-2045864.35175 - SFGate

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United States Fish and Wildlife biologist Kayla Dibenedetto attempts to catch an oiled Brown Pelican at Grand Isle, La. Saturday, June 5, 2010. The pair chased the bird for more than two hours before giving up because of darkness and expected to try againin the morning. less

United States Fish and Wildlife biologist Kayla Dibenedetto attempts to catch an oiled Brown Pelican at Grand Isle, La. Saturday, June 5, 2010. The pair chased the bird for more than two hours before giving up ... more

Sonja Daniel, who has a house on the Fort Morgan Peninsula, wears a mask Sunday, June 6, 2010 as she sunbathes on the beach of the Bon Secour National Wildlife Refuge in Baldwin County, Ala. Cleanup crews were working Sunday to remove tar balls and oily patches from the shoreline as managers at the refuge readied plans to construct dunes and berms to protect sensitive lagoons and wetlands. less

Sonja Daniel, who has a house on the Fort Morgan Peninsula, wears a mask Sunday, June 6, 2010 as she sunbathes on the beach of the Bon Secour National Wildlife Refuge in Baldwin County, Ala. Cleanup crews were ... more

Photo: Kate Mercer, Mobile Press Register

Sonja Daniel, who has a house on the Fort Morgan Peninsula, wears a... Photo-2045868.35175 - SFGate

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A childrens bicycle is shown Sunday, June 6, 2010 impaled into the side of a home after a tornado hit in Millbury, Ohio. Authorities say tornados and thunderstorms that swept through the Midwest overnight killed a number of people in Ohio, destroyed homesand damaged a high school gymnasium where graduation was to be held Sunday. less

A childrens bicycle is shown Sunday, June 6, 2010 impaled into the side of a home after a tornado hit in Millbury, Ohio. Authorities say tornados and thunderstorms that swept through the Midwest overnight ... more

Three year old Hudson Ross, son of Florida Marlins baseball player Cody Ross, winds up to throw as he has a catch with his father during batting practice before the game against the New York Mets Saturday, June 5, 2010, in New York. less

Three year old Hudson Ross, son of Florida Marlins baseball player Cody Ross, winds up to throw as he has a catch with his father during batting practice before the game against the New York Mets Saturday, June ... more

Photo: Kathy Kmonicek, AP

Three year old Hudson Ross, son of Florida Marlins baseball player... Photo-2045872.35175 - SFGate

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An Asian Sun Bear is fed an apple by a zoo keeper, at the Henry Doorly Zoo in Omaha, Neb., Friday, June 4, 2010. Dennis Pate, the zoo's director, announced Friday a new 174 million dollar expansion plan for the zoo. less

An Asian Sun Bear is fed an apple by a zoo keeper, at the Henry Doorly Zoo in Omaha, Neb., Friday, June 4, 2010. Dennis Pate, the zoo's director, announced Friday a new 174 million dollar expansion plan for the ... more

Photo: Nati Harnik, AP

An Asian Sun Bear is fed an apple by a zoo keeper, at the Henry... Photo-2045874.35175 - SFGate

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Cambodian men drive their motor taxis loaded with goods and passengers along a street in Phnom Penh on June 7, 2010. International donors on June 3, pledged to provide 1.1 billion dollars in aid to Cambodia this year to support reform programs despite activists complained rampant cronyism and corruption. less

Cambodian men drive their motor taxis loaded with goods and passengers along a street in Phnom Penh on June 7, 2010. International donors on June 3, pledged to provide 1.1 billion dollars in aid to Cambodia ... more

An Indian boy takes a dip in the River Yamuna with froth from industrial pollution floating on the surface, in New Delhi, India, Saturday, June 5, 2010. World Environment Day 2010 being marked Saturday calls for an urgent need to conserve the diversity oflife on earth. less

An Indian boy takes a dip in the River Yamuna with froth from industrial pollution floating on the surface, in New Delhi, India, Saturday, June 5, 2010. World Environment Day 2010 being marked Saturday calls ... more

Photo: Manish Swarup, AP

An Indian boy takes a dip in the River Yamuna with froth from... Photo-2045876.35175 - SFGate